This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Firefox and Tor both wont launch if installed in default location

  • 2 cavab
  • 0 have this problem
  • 32 views
  • Last reply by Nixos

more options

If i move the directory to anywhere else it launches In the default location it wont launch - No errors - cannot launch in profile manager mode - cannot launch via cmd - cannot by going to C:\Program Files\Mozilla Firefox\ and launching firefox.exe literally nothing happens

If i move the directory to anywhere else it launches In the default location it wont launch - No errors - cannot launch in profile manager mode - cannot launch via cmd - cannot by going to C:\Program Files\Mozilla Firefox\ and launching firefox.exe literally nothing happens

Chosen solution

Navigate to Computer\HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options

Delete the folders of the apps that don`t work

Read this answer in context 👍 0

All Replies (2)

more options

Also i noticed that Mozilla Maintenance Service is off and wont run on manual start

more options

Seçilmiş Həll

Navigate to Computer\HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options

Delete the folders of the apps that don`t work